Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
With the beginning of December, the average high-temperature shows a small decrease, transitioning from an icy 5.7°C (42.3°F) in November to a still wintry 2.3°C (36.1°F). Registering an almost steady temperature, Riguldi's nights in December see an average low of -0.2°C (31.6°F).Humidity
In December, the average relative humidity in Riguldi is 85%.Rainfall
The month with the most rainfall in Riguldi is December, when the rain falls for 15.6 days and typically aggregates up to 56mm (2.2") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Riguldi, in December, snow falls for 13.3 days, with typically accumulated 88mm (3.46") of snow. Throughout the year, in Riguldi, there are 69.2 snowfall days, and 455mm (17.91") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 6h and 18min of daylight.On the first day of the month, sunrise is at 08:54 and sunset at 15:35. On the last day of December, in Riguldi, sunrise is at 09:20 and sunset at 15:37 EET.
Sunshine
The month with the least sunshine is December, with an average of 1.8h of sunshine.UV index
January and December, with an average maximum UV index of 1, are months with the lowest UV index in Riguldi. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high daily UV index of 1 during December translates into the following directions:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
How cold is December in Riguldi?
What is the average humidity in December in Riguldi?
What is the wettest month in Riguldi?
How much does it rain in Riguldi in December?
How much does it snow in Riguldi in December?
What is the month with the shortest days in Riguldi?
How many hours of daylight does Riguldi have in December?
When is the sunrise / sunset in December in Riguldi?
What is the month with the least sunshine in Riguldi?
How many hours of sunshine does Riguldi have in December?
What are the months with the lowest UV index in Riguldi?
What is the UV index reading in December in Riguldi?
Average temperature in December
Riguldi, Estonia
- Average high temperature in December: 2.3°C
The warmest month (with the highest average high temperature) is July (19.6°C).
The month with the lowest average high temperature is February (-0.9°C).
- Average low temperature in December: -0.2°C
The months with the highest average low temperature are July and August (15.3°C).
The coldest month (with the lowest average low temperature) is February (-3.6°C).
Average pressure in December
Riguldi, Estonia
- Average pressure in December: 1008.8mbar
The month with the highest atmospheric pressure is May (1015.1mbar).
The month with the lowest atmospheric pressure is December (1008.8mbar).
Average wind speed in December
Riguldi, Estonia
- Average wind speed in December: 26.1km/h
The windiest month (with the highest average wind speed) is December (26.1km/h).
The calmest month (with the lowest average wind speed) is May (16.3km/h).
Average humidity in December
Riguldi, Estonia
- Average humidity in December: 85%
The month with the highest relative humidity is February (89%).
The months with the lowest relative humidity are May and August (75%).
Average rainfall in December
Riguldi, Estonia
- Average rainfall in December: 56mm
The wettest month (with the highest rainfall) is December (56mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in December
Riguldi, Estonia
- Average rainfall days in December: 15.6 days
The month with the highest number of rainy days is November (18 days).
The month with the least rainy days is February (8.2 days).
Average snowfall in December
Riguldi, Estonia
- Average snowfall in December: 88mm
The month with the highest snowfall is January (120mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Riguldi, Estonia
- Average snowfall days in December: 13.3 days
The month with the highest number of snowfall days is January (17.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Riguldi, Estonia
- Average daylight in December: 6h and 2min
The month with the longest days is June (Average daylight: 18h and 24min).
The month with the shortest days is December (Average daylight: 6h and 18min).
- Average sunshine in December: 1h and 5min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).
Average sunshine days in December
Riguldi, Estonia
- Average sunshine days in December: 3.1 days
The month with the most sunshine days is May (18 days).
The month with the least sunshine days is December (3.1 days).
Average UV index in December
Riguldi, Estonia
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in December
Riguldi, Estonia
- Average cloud cover in December: 77
The month with the most cloud cover is December (Cloud cover 77).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in December
Riguldi, Estonia
- Average visibility in December: 8km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February and December (8km).
Riguldi, Estonia
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